An Attention-Based Approach for Spatial-Temporal Trajectory similarity Search.
Zhenkai LuHan JiaoDanpu ZhangPublished in: CSAI (2023)
Keyphrases
- similarity search
- spatial temporal
- uncertain trajectories
- high dimensional
- metric space
- temporal information
- similarity measure
- multimedia databases
- spatio temporal
- action recognition
- spatial and temporal
- query processing
- similarity queries
- high dimensional data
- knn
- human actions
- video shots
- neural network
- metadata
- computer vision
- trajectory data
- trajectories of moving objects